Inventor · Cambridge, MN, US

Mark D. Amundson

24Patents
17h-index
12Co-inventors
78Inventor score

Filing activity: Feb 14, 1991 → Nov 2, 2011

Most-cited inventions

PatentTitleAreaCited byStatus
US6574510B2 Telemetry apparatus and method for an implantable medical device Emerging Cross-Sectional Technologies 377 Expired
US6456256B1 Circumferential antenna for an implantable medical device Emerging Cross-Sectional Technologies 232 Expired
US6766201B2 Telemetry apparatus and method for an implantable medical device Emerging Cross-Sectional Technologies 229 Expired
US6954673B2 Telemetry apparatus and method for an implantable medical device Emerging Cross-Sectional Technologies 194 Expired
US6809701B2 Circumferential antenna for an implantable medical device Emerging Cross-Sectional Technologies 192 Expired
US7483752B2 Antenna for an implantable medical device Human Necessities 156 Expired
US7110824B2 Adaptive telemetry system and method for an implantable medical device Emerging Cross-Sectional Technologies 135 Expired
US6614406B2 Circumferential antenna for an implantable medical device Emerging Cross-Sectional Technologies 133 Expired
US6708065B2 Antenna for an implantable medical device Human Necessities 116 Expired
US6895281B1 Inductive coil apparatus for bio-medical telemetry Human Necessities 109 Expired
US6505072B1 Implantable electronic stimulator having isolation transformer input to telemetry circuits Emerging Cross-Sectional Technologies 82 Expired
US7096068B2 User-attachable or detachable telemetry module for medical devices Human Necessities 41 Expired
US6662048B2 Implantable medical device with temperature measuring and storing capability Human Necessities 31 Expired
US7426413B2 Implantable medical device with temperature measuring and storing capability Human Necessities 28 Expired
US5078051A Ammunition data transmission system Mechanical Engineering; Lighting; Heating 27 Expired
US7637024B2 Magnetic field sensing device for compassing and switching Electricity 26 Expired
US7239000B2 Semiconductor device and magneto-resistive sensor integration Physics 20 Expired
US5263416A Primer propellant electrical ignition interconnect arrangement for single and multiple piece ammunition Mechanical Engineering; Lighting; Heating 15 Expired
US7449882B2 Integrated set/reset driver and magneto-resistive sensor Physics 6 Active
US7423329B2 Semiconductor device and magneto-resistive sensor integration Physics 2 Active
US7265543B2 Integrated set/reset driver and magneto-resistive sensor Physics 1 Expired
US8755899B2 Helical antenna for an implantable medical device Human Necessities 1 Active
US8433406B2 Implantable medical device with temperature measuring and storing capability Human Necessities 0 Active
US8055338B2 Implantable medical device with temperature measuring and storing capability Human Necessities 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.